56551518

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{39769}}^1$

素因数の和:39856

約数の個数: 24

約数和(自身を含む): 124082400

約数和(自身を除く): 67530882

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 39769, 79538, 119307, 238614, 357921, 715842, 3141751, 6283502, 9425253, 18850506, 28275759, 56551518]

約数ペア:

[(1, 56551518), (2, 28275759), (3, 18850506), (6, 9425253), (9, 6283502), (18, 3141751), (79, 715842), (158, 357921), (237, 238614), (474, 119307), (711, 79538), (1422, 39769)]